{"airworthiness_class":"Standard","airworthiness_date":"1979-01-29","airworthiness_ops":"Normal; Utility","category":"conventional","cert_issue_date":"2017-08-11","city":"BRICK","country_code":"US","county_code":"029","cruise_speed_mph":null,"data_date":"2026-09-25","documents":[],"eng_mfr_mdl":"41514","engine_horsepower":180,"engine_maker":"LYCOMING","engine_model":"O&VO-360 SER","engine_thrust_lb":0,"expiration_date":"2027-08-31","fractional_owner":0,"is_company":1,"is_electric":0,"is_unmanned_cert":0,"kit_mfr":"","kit_model":"","last_action_date":"2023-03-10","maker":"Gulfstream American Corp","maker_country":null,"maker_raw":"GULFSTREAM AMERICAN CORP","maker_segment":null,"mfr_mdl_code":"3970106","mode_s_code":"51276010","mode_s_hex":"A57C08","model":"AA-5B","n_number":"N4521C","name":"4 LEGGED FLIERS LLC","num_engines":1,"other_names":"","plain_english":"N4521C is a Gulfstream American Corp AA-5B, a fixed-wing airplane with one motor with a piston engine, built in 1979. It has 4 seats. It is registered to 4 Legged Fliers LLC, an LLC in Brick, New Jersey. The registration is valid: it was issued on August 11, 2017 and expires on August 31, 2027. It holds a standard airworthiness certificate for normal; utility, dated January 29, 1979.","region":"Eastern","region_code":"1","registrant_type":"LLC","registrant_type_code":"7","seats":4,"serial_number":"AA5B1071","source":"FAA Civil Aviation Registry, Releasable Aircraft Database","state":"NJ","status":"Valid registration","status_code":"V","status_short":"Valid","street":"906 MERCER AVE","street2":"","type_aircraft":"Fixed-wing, single engine","type_aircraft_code":"4","type_engine":"Piston (reciprocating)","type_engine_code":"1","unique_id":"00672794","url":"https://staging.data.eflight.com/aircraft/N4521C","watchlist_group":null,"watchlist_note":null,"weight_class":"","year_mfr":1979,"zip":"087236133"}